Latest dwc pipe laying Tenders | Government dwc pipe laying Tenders

CTN :43261019

29 Dec, 2025 NA

Almora - Uttarakhand

Tender For supply of repair and installation solar water heater five hundred ltr , repair and installation solar water heater iron stand , repair and installation solar water heater saftey mesh , repair and installation solar water heater cold water tank , repair and installation solar water heater piping system , repair and installation solar water heater system tube , repair and installation solar water heater structure

Central Government/Public Sector

CTN :43258545

08 Jan, 2026 NA

Dibrugarh - Assam

Tender For laying, repairing, replacement, modification of different pipelines and piping systems inside and outside at different oil, gas and water-handling facilities of various production installations in oil's operational areas in the state of assam and arunachal pradesh

CTN :43208879

30 Dec, 2025 NA

Srikakulam - Andhra Pradesh

Tender For tender documents for supply, installation, testing, commissioning and trail run of machinery and equipment on turn key basis for sunrise nature food foundation - racking system- cold storage, plastic roto pallets loading bearing capacity static 4mt, dynamic-1 mt, racking- 1 mt, plate type evaporate condenser, falling film chiller, insulated water base tank, recirculation water pump, ripening equipment, automatic gas dosing with piping & electric cables, refrigeration system for iqf & 2 blast freezers, refrigeration system for cold rooms & anti rooms, iqf line, puf wall, ceiling & partition panels, floor insulation, insulated doors, flashings & accessories, corn-pre processing line, mango pre-processing line, retort, canning, pulping line, electrical lines & systems, boiler, water treatment plant, effluent treatment plant, pallets & crates, dicer, compressors, ammonia pumps

Central Government/Public Sector

CTN :43233157

30 Dec, 2025 47.81 Lacs

Kalpakkam - Tamil Nadu

Tender For site supply, installation, testing and commissioning of carbon steel piping for condenser cooling water system of chillers at pied, rml complex as per technical specifications and drawing, igcar.

State Government

CTN :43233843

03 Jan, 2026 NA

Ukai - Gujarat

Tender For work of replacement of ms / cs / gi piping (for water / air / oil ) of various sizes at various location of tg and bops auxiliaries of units 3, 4 & 5 at ukai tps on as & when required and during aoh.(tmd-ii wt-5070)

Central Government/Public Sector

CTN :43223680

27 Dec, 2025 NA

Gurgaon - Haryana

Tender For supply of for f1 selector sil , piston head disc for break cylinder , gasket kit for d1 emergency valve , gasket kit for va1b valve , gasket kit for mu2b selector , gasket kit for auto drain valve , gasket kit for c3w distributor valve of wdg3a locos , weather strip side , weather strip top horn , diaphragm horn dual tone , gasket 18 swg system water cooling , victaulic couling 3 inch flexible pipe coupling , gasket coupling , coupling 3inch dresser , gasket armoured 3inch , gasket rediator header , gasket armoured 1 by 2inch , gasket armoured , gasket armoured 1 by 4 inch , coupling 1inch dresser , dresser coupling , dresser coupling 3 by 4inch long compressor and exhaust unit , gasket lp cylinder head , gasket lp cylinder cylinder liner , gasket top cylider liner to block , gasket center or bottom cylinder liner to block cylinder head to block , gasket elbow to block , gasket elbow to head cylinder head , grommet push rod sleeve , gasket elbow to cylinder , gasket elbow to cylinder head piping lubricant oil , dresser 2 1 by 2 inch pipe strainer to base piping water , gasket branch pipe to header , gasket branch pipe to cylinder head , gasket pipe to pump , gasket pipe to cylinder block , gasket elbow to pipe and after cooler , gasket pipe to after cooler exhaust manifold , gasket manifold to cylinder head auxiliary generator and exciter , o ring between auxiliary generator to flange , gasket palm hose for brake hose pipes , after cooler gasket , gasket for lac support to lac assly , gasket inspection floors , large after cooler gasket , gasket to water pump and water inlet pipes , gasket for fttm blower , o ring 1inch od , rubber block for flexible coupling , o ring tube to cylinder head , gasket cover to base , gasket cover to lube oil filter drum , gasket kit for autodrain valve , gaket kit for c3 distributor valve , gasket armoured 1by4inch , gasket lp cylinder , weather strip top , gasket kit for vcd , gaket kit epg , gasket kit horn magnet valve , gasket kit for feed d24 b valve set , gasket center or bottom cylinder liner to block , rubber part kit for d24b feed valve , rubber part kit for n1 reducing valve , gasket kit for angle cork , mu washers , fuel oil filter gaskets , inchoinch ring for split flange , oil seal for water pump , oil seal for after cooler blower , strainer o ring , primary fuel filter gasket rubber

CTN :43234581

08 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of procurement of piping fittings for fire water line modification jobs : : -76. 01. 75. 330. 5 - elb bw cs wpb w 90deg lr std 650nb , 76. 01. 75. 324. 5 - elb bw cs wpb w 90deg lr std 500nb , 76. 01. 75. 180. 5 - elb bw cs wpb 90deg lr s20 400nb , 76. 01. 75. 316. 5 - elb bw cs wpb 90deg lr std 300nb , 76. 02. 63. 330. 5 - tee eq bw cs wpb w std 650nb , 76. 02. 63. 253. 5 - tee eq bw cs wpb s30 500nb , 76. 02. 63. 249. 5 - tee eq bw cs wpb s30 400nb , 76. 02. 63. 175. 5 - tee eq bw cs wpb s20 6. 40mm 300nb , 76. 02. 63. 243. 5 - tee eq bw cs wpb s30 250nb

CTN :43235070

08 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of 25vevc002 d d - retrofit kit-1, shaft adapter for pump evac s 0444, solenoid valve r1/2 in 2-way 230v, switch selector 3-position, , light, pilot white, , light pilot green, gauge pressure, flange coupling, sleeve coupling, shut off valve on-100, shut off valve on 65, level switch stainless float 220v 50/60 hz, nozzle, flap non return for elector, gasket 125/100x2, gasket, hose clamp, discharge valve separator, three way valve r38, pressure switch, impeller (238mm/50hz) for pump evac se 044a 50hz, water valve eviac 90, shock, control mechanism, hose for push button, t connection, mini check valve, shut off valve r 12", impeller, 214(50 hz application), ventilator, reducer 14-50mm, outlet pipe, ragsnag ring for piping cologing prevertion, activator, lube exchange kit (o-rings screw, lobe key, mechanical seal kit (o-ring. mech seal dist plate, screw), wearing plate kit (screw cover plate, rubber bend, valve stem kit, mini check valve kit valve seat o ring valve flap), toilet evac 910-tervi, bolt, cell probe assembly, valve gate on-100, nozzle, gasket, shut off walve, rubber plate, bend hubor, hose clamp 50-70 din 3017 gem 5x9, wi, fastening plate, wing mut, three way valve ri, vacuum gauge r1/2 bar-10, nozzle, impeller, impeller, hose (flushing ring), impeller nut, mechanical seal for 5,5/qsh 101-f and 7.5/hk 80-1, elbow joint bib, ball, filter, control mechanism, connection hose, hose 4x2x1-1000, discharge valve dn 25, pneumatic push button, t-connection, hose clamp 3, radial gasket, nut mb high stainless, din 1587 capped, pump evac se 044a vem motor, ventilator for vacuum interface unit, float valve, rubber connection, bjector pump h, gamma ring, pneumatic plach button, flushing nozzle, seat and cover with hinger, control mechanism cvt, discharge valve one plugged, descharge wv, spare part kit for water val on ad, bevnage kit, bracket, installation kit, pump housing, square gasket, enz control box, dex sentior w gerlic, transitter w 33 ft carle, ss vacuum toilet evac stainless steel modn, seat and cover toscana, mechanical seal por puar vo, macerator h, kit gaskets complete, kit motor bearing complete, kit plug complete, kit: repair complete, actuator 30 18 223ac, level switch, level switch, pressure galue, glycerine faled og bar, static mixer 34, aste water flow adjustment, apy plow regulator, kit dmiradm, kit pump head, maintenance hit, kit valve, base plate, dosing pump, end face seal product end, g-rineng 15, bearing, impeller, fastening rod, spare part kit for water wave, spares part kit for ejector

CTN :42645722

20 Dec, 2025 NA

Mumbai - Maharashtra

Tender For bid to ras corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - onboard ins brahmaputra at naval dockyard, mumbai; renewal of fresh water and chilled water system press type/ mechanical attached fittings (mafs) piping system onboard..

CTN :42603175

24 Dec, 2025 29.14 Crore

Rupnagar - Punjab

Tender For corrigendum : sitc of agri food bio mug turnkey pilot plant setup d d - process equipment with automation , civil works retrofit , civil external misc. incl , hvac works , hvac controls bms works , metallic insulated panels and cleanroom panel systems design , compressor and drier , electric boiler , thermic fluid heating system , water cooled brine chiller , water cooled chiller , cooling tower , pumps , water ring vacuum pump , chilled water piping for process and hvac , chilled brine piping for process , cooling water generation and distribution piping , compressed air instrument air generation and distribution piping , vacuum distribution , low pressure steam lpst piping distribution , high pressure steam hpst piping distribution , thermic fluid piping distribution , soft water distribution , nitrogen gas distribution , carbon di oxide gas piping distribution , oxygen gas piping distribution , structural steel supports works , equipment erection , drain piping , process piping , process cip piping , electrical lt systems , electrical ht works , fire alarm system , public address system , access control system , door interlocking system , closed circuit televisison cctv , gas detection system , networking voice and data system design , fire protection system , dismantling works

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